Combine Like Terms - same variables with same exponent
6x² - 3x² = 3x²
4x - 9x = - 5x
-12 - -8 = -4
ANSWER: 3x² - 5x - 4
Answer:
idk 3 maybeeed im in 3rd grade idk
You can use the pythagorean theorem by making a triangle out of the points MNO. You have MN=19 and ON=15, so plug those into the theorem: a²+b²=c² where a=19 and b=15, and we are trying to find the hypotenuse, c.
19²+15²=c²
586 = c²
c = √586 ≈ 24.207
Answer:
$1983.75
Step-by-step explanation:
1725 x 0.15 = 258.75
now add to the original price
1725 + 258.75= 1983.75
Answer:
54
Step-by-step explanation:
27x2= 54